Full Stack .Net Senior Software Engineer

Thomson Reuters U.S. Income Tax Compliance software is relied upon by the largest multi-national corporations and global accounting firms for theirs and their clients’ income tax filings. Our vision is to create the next generation of tax and accounting software ecosystem that is highly performant, scalable, reliable, and resilient. We are transforming our monolithic system into microservices using modern cloud-native architecture principles and cloud technologies, and building APIs to open our ecosystem for integrations with our customers’ systems.

About The Role

• Balance legacy demands with future vision: maintain existing systems while constructing new, cloud-native solutions.
• Design and construct elastic, fault-tolerant, high-performance, scalable systems hosted in AWS, leveraging cloud-native principles.
• Strong Object-Oriented Analysis and Design skills: decompose large-scale problem spaces into rich domains, applying SOLID principles and Domain-Driven Design (DDD).
• Agile, collaborative, and flexible: work within self-directed, autonomous Scrum teams, adapting to evolving strategies and priorities.
• Engineering Excellence: contribute to scalable, extensible software solutions with a passion for quality, partnering closely with Quality Engineering and Assurance teams.
• Bias towards action: ship high-quality products quickly, learning from mistakes and ensuring sustainable development practices.
• Passion and energy: bring enthusiasm to challenges, striving for personal and professional growth.
• Commitment: uphold customer satisfaction and technology excellence, taking ownership of problems beyond your team’s scope.

Requirements

• 5+ years of software engineering experience, including work with geographically distributed teams.
• Strong Computer Science fundamentals in data structures and algorithm design.
• Strong programming experience with .Net Framework and .Net Core, preferably in C#, with expertise in object-oriented design, SOLID, DRY, DDD, and database design principles.
• Experience designing and developing web applications and REST APIs using ASP.Net or similar frameworks; API gateways experience a plus.
• Experience with Angular, AngularJS, and JavaScript.
• Experience with relational database systems (e.g., SQL Server, Oracle, PostgreSQL); NoSQL experience a plus.
• Experience with public cloud infrastructure, preferably AWS (EC2, S3, ALB, Auto Scaling, RDS, Lambda, SQS); container experience (Docker, ECS, Kubernetes) a plus.
• Working experience with AI developer tools (e.g., Claude, Copilot, Cursor).
• Awareness of CI/CD/DevOps concepts and tools; comfortable with unit testing and test automation.
• Experience delivering releasable code every two weeks.
• Working experience with Git and GitFlow, including pull requests, branching, and merging features across releases and hotfixes.
• Effective communicator across various platforms (e.g., face-to-face, chat, whiteboarding).
• Willingness to learn and support legacy codebases during the transition to next-generation systems.
• Ability to build and deliver hands-on technology proof-of-concepts and demonstrations.
• Experience working in Agile/Scrum team environments.
• Results-oriented, detail-oriented, driven, and proactive in adapting to new business requirements.
• Bachelor’s degree required.

Benefits

• Hybrid Work Model: Flexible hybrid working environment for office-based roles.
• Flexibility & Work-Life Balance: "Flex My Way" policies, including work from anywhere for up to 8 weeks per year, and supportive workplace policies for personal and professional responsibilities.
• Career Development and Growth: Culture of continuous learning and skill development, with "Grow My Way" programming and a skills-first approach.
• Industry Competitive Benefits:
  • Comprehensive health, dental, vision, disability, and life insurance plans.
  • Competitive 401k plan with company match.
  • Flexible vacation, sick and safe paid time off, paid holidays (including two company-wide mental health days), parental leave, and sabbatical leave.
  • Optional hospital, accident, sickness, life, and AD&D insurance (employee-paid).
  • Flexible Spending Accounts (FSA) and Health Savings Accounts (HSA).
  • Fitness reimbursement and Employee Assistance Program.
  • Group Legal and Identity Theft Protection benefits (employee-paid).
  • Access to 529 Plan, commuter benefits, adoption & surrogacy assistance, and tuition reimbursement.
  • Employee Stock Purchase Plan.
• Culture: Globally recognized for inclusion, belonging, flexibility, and work-life balance, guided by values: customer obsession, competing to win, challenging thinking, acting and learning fast, and teamwork.
• Social Impact: Two paid volunteer days off annually, opportunities for pro-bono consulting, and Environmental, Social, and Governance (ESG) initiatives through the Social Impact Institute.
• Making a Real-World Impact: Contribute to upholding the rule of law, commerce, and unbiased information globally.

Pay

The base compensation range for this role is $94,900 USD - $176,300 USD, positioned within the range based on knowledge, skills, experience, and internal equity. This role may also be eligible for an Annual Bonus based on a combination of enterprise and individual performance.